The enzyme needed to introduce the key micronutrient selenium into bacteria looks something like a space station with 10 different docking stations.
More than three quarters of new, emerging or re-emerging human diseases are caused by pathogens from animals, according to the World Health Organization.
China will more than double the number of cities covered by air quality monitoring, a top environment official said Friday, as part of efforts to tackle heavy smog that has sparked huge public anger.
Studies uncover risks and threats to Arctic inhabitant's health that might be due to contaminants brought by warmer air and sea water currents resulting from climate change.
Looking at the transformation of a fly larva into a pupa may help researchers to understand the molecular mechanisms that trigger puberty. A study conducted on the fruit fly, Drosophila melanogaster, by scientists at the ...
Emissions from coal-fired power plants in the European Union contribute to over 18,000 premature deaths a year and cost an annual 42.8 billion euros, a report from the Health and Environment Alliance (HEAL) said Thursday.
A livestock feed supplement contaminated with human faeces is being blamed for an outbreak of parasite infection in a cattle feedlot in northwest NSW.
To speed development and adoption of electronic health records (EHRs) for pediatrics, a group of experts from industry, academia and government convened by the National Institute of Standards and Technology (NIST) has focused ...
With biomedical scientists struggling to collect and analyze millions of gigabytes of data in their efforts to improve human health, the National Institutes of Health has launched a $700 million project to develop a common ...
Living in space weakens astronauts' immune systems, researchers have discovered. The findings are providing clues on how to tackle diseases on Earth before symptoms appear.